51405786

素因数分解:

$2^1\times 3^3\times {\mathrm{951959}}^1$

素因数の和:951970

約数の個数: 16

約数和(自身を含む): 114235200

約数和(自身を除く): 62829414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 951959, 1903918, 2855877, 5711754, 8567631, 17135262, 25702893, 51405786]

約数ペア:

[(1, 51405786), (2, 25702893), (3, 17135262), (6, 8567631), (9, 5711754), (18, 2855877), (27, 1903918), (54, 951959)]